Dreams of the Hmong Kingdom: The Quest for Legitimation in French Indochina, 1850-1960 provides college-level readers with a scholarly discussion of the influence of French colonialism and Hmong leadership on the Hmong people's political and social structure, and is a recommendation for those studying either the general subject of colonialism or ...
EXPERT ANSWER. Polychromatic :- It has several frequency of light. So, it can show different colors. Monochromatic:- It has almost single frequency of light. E.g. Laser produces light of single frequency.
1 Halftone â the use of black and white in a pattern that is perceived as shades of grey (may be extended also to color images) 2  Polychrome â of multiple colors, the opposite of monochrome. 3  Monochromacy (color blindness)  Selective color â use of monochrome and color selectively within an image.